Storage method of knowledge graph with time-space characteristics

The invention discloses a storage method of a knowledge graph with space-time characteristics, and belongs to the technical field of knowledge graph storage, and the method comprises the following steps: obtaining space-time sensitive knowledge data; obtaining continuous space-time sensitive knowledge data and discrete space-time sensitive knowledge data according to whether the space-time sensitive knowledge data has continuous knowledge records in the time interval; for the continuous space-time sensitive knowledge data, classifying the space-time sensitive knowledge data, and storing knowledge maps of corresponding categories; for discrete space-time sensitive knowledge data, performing knowledge graph storage on the space-time sensitive knowledge data based on a distributed aggregation storage mode; according to the method, the problems that a knowledge graph with time-space characteristics occupies a large storage space, data is easy to lose and the query efficiency is low are solved. 本发明公开了一种具有时空特性的知识图谱